NODE Mini Server V2 is a Raspberry Pi Based Storage Server for the Decentralized Web

Node Mini Server V2 3D View

We’ve previously covered networked hard drive enclosures with Ethernet and/or WiFi running OpenWrt or Ubuntu that allows you to easily and fairly cheaply connect SATA drives to your local network with models such as Blueendless X3. NODE has done something similar with a DIY project featuring a Raspberry Pi 3 Model B+. NODE Mini Server V2 connects the popular SBC to a 2.5″ SATA hard drive over USB and is designed to build out the physical infrastructure for the decentralized web (e.g. IPFS) that would allow users to replace remote servers with nodes that they themselves own and operate. Having said that nothing would prevent you from using this as a simple NAS although performance will not be as optimal as the aforementioned products due to the lack of SATA or USB 3.0 interface, as well as having “Gigabit” Ethernet limited to 300 Mbps. Having said that the design could […]

Blueendless X3 Networked “HDD NAS Case” Runs Ubuntu on Marvell ARMADA 3720 SoC

Blueendless X3 2.5-inch HDD enclosure

We’ve previously covered inexpensive Kimax’ Ethernet & WiFi HDD enclosures for 2.5″ SATA drives, powered by MediaTek processor and running OpenWrt. If you need something more powerful and versatile yet still affordable, the easiest way is now likely to go with SBC based solutions such as ODROID-HC1/HC2 or dual SATA NAS enclosure for RockPro64. There may be another interesting option, as I’ve just been informed about another model of those networked HDD enclosure called Blueendless X3 “HDD NAS case” with Ethernet only (no WiFi), and that is equipped with the same Marvel ARMADA 3720 dual core Cortex-A53 processor as found in Marvell ESPRESSOBin board. Blueendless X3 specifications: SoC – Marvell ARMADA 3720 (88F3720) dual core Cortex-A53 processor @ up to 1.1 GHz System Memory – 512 MB DDR3 Storage – 16GB eMMC flash for OS, SATA 3.0 interface for 2.5″ drives based on ASMedia ASM1092R port multiplier Networking – 1x […]

How One Line of Code Tripled Allwinner A20 SATA Write Performance

Allwinner A20 SATA Performance Patch

If you’ve been following this blog long enough, you may remember that all linux-sunxi community work aiming at improving u-boot and Linux software support on Allwinner processors started with Allwinner A10 processor found in MeLE A1000 TV box back in 2012, which at the time provided an interesting alternative to Raspberry Pi board that was in short supply at launch time and several months after. One of the most interesting feature found in Allwinner A10 single core Arm Cortex-A8 processor was its SATA interface, and Allwinner A20 was announced a few months later with a dual core Cortex-A7 processor and virtually the same peripherals as Allwinner A10, including SATA. However when I  tested CubieTruck board connected to a mechanical drive, I noticed sequential SATA performance was fine for reads (~180MB/s), but writes were fairly slow at around 36 MB/s. Other people complained about it, and some looked into it, and […]

Design your own NAS with $25 4x SATA HAT for NanoPi M4 Board

4x SATA HAT NanoPi M4

NanoPi M4 is one of the many Rockchip RK3399 boards available on the market today. The SBC follows Raspberry Pi form factor, comes with 2 to 4 GB RAM, four USB 3.0 ports, Gigabit Etherent, HDMI 2.0, etc.. and exposes the 2-lane PCIe interface from the Rockchip processor not through a typical PCIe slot or mini PCIe slot, but instead through a 2.54mm pitch header. I feel like an odd choice at first glance, but it now makes complete sense, as the company has launched a 4x SATA HAT for NanoPi M4 board that leverages the header with PCIe 2x signals. 4x SATA HAT for NanoPi M4 key features and specifications: PCIe to SATA Chipset – Marvell 88SE9215 four-port 6Gbps SATA I/O controller USB – 2x 4-pin USB 2.0 host connectors Expansion – NanoPi M4 40-pin header exposed Misc Power key, unpopulated power key jumper Power LED, 4x SATA LEDs […]

A95X Max S905X2 TV Box Supports 2.5″ SATA Drives

S905X2 SATA Drive HDD

Several Amlogic S905X2 TV boxes have launched in recent months with models such as X96 Max or Beelink GT1 Mini, and if you’re the kind of user who mostly play videos from local storage as opposed to streaming, you can always connect a hard drive to one of the USB 3.0 or USB 2.0 ports of the media players.  However, if you prefer something neater, A95X Max TV box offers similar features, but adds support for internal 2.5″ SATA drives. A95X Max specifications: SoC – Amlogic S905X2 quad core ARM Cortex-A53 @ up to 1.8 GHz with Mali-G31 MP2 “Dvalin” GPU System Memory – 4GB DDR3L Storage – 64GB eMMC flash, micro SD card slot up to 128GB, support for internal SATA SSD/HDD Video Output – HDMI 2.1 output up to 4K @ 75 Hz with CEC, HDP, HDR support, AV output Video Codecs –  VP9 Profile-2 up to 4K […]

ModBerry M2000 Industrial Computer Features UP Squared Apollo Lake Board

Modberry M2000

TECHBASE has been providing DIN rail mountable Arm and x86 based Modberry industrial computers / IoT gateways for several years. The company has now upgraded ModBerry M1000 model with an Intel Cherry Trail UP board to ModBerry M2000 computer featuring AAEON UP Squared board powered by either an Intel Celeron N3350 dual core processor, or Pentium N4200 quad core processor, both part of Intel’s Apollo Lake family. ModBerry M2000 specifications: SoC (one or other other) Intel Celeron N3350 dual core processor @ 1.10 / 2.40 GHz with Intel HD Graphics 500; 6W TDP Intel Pentium N4200 quad core processor @ 1.10 / 2.50 GHz with Intel HD Graphics 505; 6W TDP System Memory – 2, 4, or 8GB RAM Storage – 16, 32, 64, or 128GB eMMC flash, SATA connector and M.2 SATA socket Video Output – 1x HDMI Connectivity – 2x Gigabit Ethernet, with optional LTE/3G, WiFi, ZigBee, LoRa, […]

Faytech 15″ to 17″ Capacitive Touch PCs Ship with Ubuntu 16.04

Faytech Ubuntu Touch PC

Although many can support Ubuntu or other Linux distributions, most Intel based products ship with some version of Windows by default, and the end users may have to install Linux by themselves. While watching a Computex 2018 video on Armdevices.net, I found out FayTech, a company specializing in  the design, development, manufacturing and marketing of touchscreen monitors & PCs, showed a 15″ Touch PC powered by an Intel Celeron J1900 “Bay Trail” processor and running Ubuntu 16.04 LTS. So I had a look on the company website, and the 15″ capacitive touch PC (FT15J1900W4G64GCAP) showcased in the video – embedded at the end of this article – comes with the following key features and specifications: SoC – Intel Celeron J1900 quad core processor @ 2.0 / 2.4 GHz with Intel HD Graphics; 10W TDP System Memory – 4GB DDR3L-1333 via 1x SO-DIMM slot, expandable to 8GB Storage – Industrial 64GB […]

Qotom Q180P/Q190P Mini PC Comes with Four RS-232 DB9 Connectors

Earlier today, I covered Beelink KT03 “Client Computer”, an Apollo Lake barebone mini PC with two COM ports . But as you must already know, people on the Internet are hard to please, so some readers may have thought “meh, no Thunderbolt”, “lol, Apollo Lake… so old”, “where’s the NVMe socket?”. I won’t be addressing those concerns in this post, and instead I will focus on the “meh, only two COM ports, I need four!” crowd. So I went a little web search, and found another low power compact mini PCs with not two, but four COM ports. Qotom Q180P/Q190P are Cherry Trail mini PCs based on Intel Celeron J1800 / J1900 dual/quad core processor respectively. Qotom Q180P/Q190P specifications: SoC (one of the other) Intel Celeron J1800 dual core processor @ 2.41 GHz (base) / (turbo) 2.58 GHz with Intel HD graphics; 10W TDP Intel Celeron J1900 Quad core processor  […]

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